Dehumidifer Control
ON/OFF
button
used to turn
dehumidifier on
and off
Up/Down
buttons used to
change humidity
setting
MODE
button
used for optional
ventilation feature
Inlet
Filter Access
Door
Drain
Power
Switch
Outlet
PLEASE LEAVE THIS MANUAL WITH THE HOMEOWNER
WHOLE HOME DEHUMIDIFICATION
The Central Dehumidifier controls the humidity level in your entire home. A powerful blower inside the dehumidifier draws air into the cabinet,
filters the air and removes moisture, then discharges the dry air into the HVAC system or dedicated area of the home. Inside the cabinet, a
sealed refrigeration system removes moisture by moving the air through a series of tubes and fins that are kept colder than the dew point of
the incoming air. The dew point is the temperature at which moisture in the air will condense, much like what occurs on the outside of a cold
glass on a hot summer day. The condensed moisture drips into the dehumidifier drain pan to a drain tube routed to the nearest floor drain or
condensate pump. After the moisture is removed, the air moves through a second coil where it is reheated before being sent back into the home.
The air leaving the dehumidifier will be warmer and drier than the air entering the dehumidifier.
Installed by: _________________________________ Installer Phone: _______________________ Date Installed: _______________
90-1874
Johnson Controls
Unitary Products
S1-CVD070T01A / S1-CVD095T01A / S1-CVD130T01A
Central Dehumidifier Owner’s Manual
